package com.zjitc.pigspring.common;


import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Target(ElementType.METHOD) // 用于方法上
@Retention(RetentionPolicy.RUNTIME) // 运行时保留
public @interface RedisSetNull {
    String message() default "orderList"; // 默认消息为 "Hello World"
}
